标题: 9.18 地震 [打印本页] 作者: Panther 时间: 2009-9-18 15:50 标题: 9.18 地震 A strong quake struck at sea off the central Philippines on Friday, but there were no immediate reports of casualties or damage, seismologists said. ) R9 ]8 N$ s X1 o& Z" IThe U.S. Geological Survey measured the quake at 6.0, while the Philippine Institute of Volcanology and Seismology (Phivolcs) put it at 6.1. 3 W4 `) k% r0 g: W+ p7 H
It struck in the South China Sea off the west coast of Mindoro island at 2:23 p.m. local (0623 GMT). 0 x R0 G' E4 |% ~Local seismologist Ismael Narag said the quake generated enough potential power to unleash big waves, but added that the authorities did not think it was capable of triggering a tsunami so Phivolcs issued no warning. " d/ r2 X: d7 x4 k& ^
"It would have to be at least 6.5 magnitude to generate a tsunami," he said over local radio. 7 }1 L: X- Q) nThe earth's disturbance occurred about 50.1 kilometers (31.1 miles) beneath the surface, according to a U.S. Geological Survey advisory. % `9 l. K4 `6 ~+ k7 |* k
It gave the center at a spot about 30 kilometers off Calintaan, a western Mindoro town of 24,000 people. 7 H9 a" V) P" G# i" Y+ P : s8 G( W5 J& y0 @8 Y菲率兵。。stellium.作者: djw777 时间: 2009-9-18 16:44 作者: 小师弟 时间: 2009-9-18 18:24 作者: lovesmbd 时间: 2009-9-18 21:26
当今时代，地震太活跃了。只能是自己多注意了
(0623 GMT). 
